Calculate delta H° for the reaction , CaC2(s) + 2H2O(l) rarr Ca(OH)2(s... 02:05 In a chemical equilibrium, Kp = Kc is valid if 04:12 The resulting solution obtained by mixing 100ml, 0.1M H2SO4 and 50ml ,... 02:05 Which of the following is incorrect for isothermal reversi...
Question: Calculate ΔH for the reaction, 3A(g)+D2(g)→A3D2(g), given the following data.2AD(g)+A(g)→A3D2(g)ΔH=127.3kJA(g)+12D2(g)→AD(g)ΔH=-110.5kJ-348.3kJ-93.7kJ-237.8kJ16.8kJ AD(g)+A(g)→A3D2(g)Δ...
DeltaH=(435+240-2xx430)=- 185" kJ mol"^(-1) DeltaS=(2xx187-(131+223))/(1000)=20/1000"kJ mol"^(-1) DeltaG=DeltaH-TDeltaS =-185-(300xx20)/(1000)=-185-6=-191" kJ mol"^(-1)
Answer to: Use Hess's law and the following equations to calculate ΔH for the reaction N2(g) + 2O2(g) \rightarrow N2O4(g). By signing up,...
Question: Using the Supplemental Data, calculate ΔH° (in kJmol ) for the following reaction.C2H4(g)+CO(g)+2H2(g)→C3H7OH(l)◻ kJmol 2H4O(g)2H2(g)→C3H7) ◻kJmol There are 2 steps to solve this one.
I know the equation is: ΔH(reaction)= ΔE(reaction) +RTΔn(gases) but that's as far as i've been able to get. Thanks for the help Logged Enthalpy Chemist Sr. Member Posts: 4036 Mole Snacks: +304/-59 Re: Calculate deltaE of reactions?
{eq}\Delta{G} = \Delta{G^o} + R*T * \ln (Q) {/eq} If a reaction is at equilibrium (like the autoionization of water) when you are given an...Become a member and unlock all Study Answers Try it risk-free for 30 days Try it risk-free Ask a question ...
b) Calculate the enthalpy of the reaction (in kJ/mol). Show all steps of calculation. Homework Equations it was given on the previous page that m = delta Volume * (-11.05) The Attempt at a Solution I got part a, but I am having a lot of trouble with part b. I am not even sur...
\(rate\enspace = -\dfrac{1}{3} \dfrac{\Delta[A]}{\Delta t} = \dfrac{\Delta[B]}{\Delta t}\) In general, for the reaction: \(aA+bB\rightarrow cC+dD\) The rate is given as follows: \(rate\enspace = -\dfrac{1}{a} \dfrac{\Delta[A]}{\Delta t} = -\dfrac{1}{b} ...
Calculate the standard enthalpy change for the reaction. \\ 2C_8H_{18}(l) + 17O_2(g) \rightarrow 16CO(g) + 18H_2O(l) \\ Given: \begin{matrix} 2C_8H_{18}(l) + 25O_2(g) \rightarrow 16CO_2(g) + 18H_2O(l) &\Delta H...